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Re: H E L P on gtk+ programming ..



On Mon, 2003-05-26 at 12:52, gk lin wrote:
> Hello
> 
>     I am a newbie in GTK programming. I am using Glade for
> creating UI for GTK. This gives me a neat way of making UI (
> without making my hands dirty .. ) .. I am facing some problem 
> in
> updating some vidgets.
> 
>     I am trying to write some thing into an entry widget and a
> label widget.
> 
I think you should try
>     gtk_entry_set_test (entry1, "Hellow World");
gtk_entry_set_text(GTK_ENTRY(entry1), "Hello World");
>     gtk_label_set_test (label1, "Hellow World");
gtk_entry_set_text(GTK_LABEL(label1), "Hello World");
where entry1 and label 1 are defined as GtkWidget*
I didn't use galde yet but this is how it's done without ... I don't
know how glade defines variables.... But i think it should work..

> 
>     the entry as well as label widgets are not getting updated. 
> Is
> there any thing special to be done for the widgets to get 
> updated.
> I couldn't move further becuase I got stuck here itself. I am
> refering GTK+ reference manual for API reference but those
> documents doesn't say any thing about this aspects.
> 
>     I have declared entry1 and label1 as global variables in 
> interface.h file and included in callback.c and interface.h files. 
> I don't think that change will make big impact on this.
> 
>   Thanks and regards
>    -lin
> 
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